1pcs 510 Stainless Steel Plastic BB Billet Quick-folding Connector Straw Joint

Product category: Drinkware
Product application: straw joint

This product is hollow tubular process accessories,Widely used in all kinds of construction machinery / scientific research instruments / straw cup / beverage bottle. 
It can be used as the top connector of the straw
This product is a hollow tubular straw joint. The size of 510 interface (the part with silicon rubber ring) is 8.5mm . 
It is used at the top of the straw, which can give you a better taste when drinking fruit juice or drinks. (This product cannot be used in electronic machines). . This product does not contain liquid components
(510 and 810 indicate the model name, not the product package quantity)

Package Contents: 1 x  Straw joint 
(This product only includes straw joint, not straw and cup. The straw and cup in the picture are only photographic props)

Since the color of this material cannot be controlled, we will ship it with random color,You may receive a product in a different color than the picture.